<!DOCTYPE html>
<html lang="en">

<!--
  Author：蓝田_Loto
  Date：2018-11-05 17:18
  PageName：g_practice7_Calendar.html
  Function：实战案例 - 设计日历表
  URL：http://localhost:8080/i_table/i6_practice/g_practice7_Calendar.html
-->

<head>
    <meta charset="UTF-8">
    <title>实战案例 - 设计日历表</title>

    <style type="text/css">
        table {
            border-collapse: collapse; /* 合并单元格之间的边 */
            border: 1px solid #DCDCDC;
            font: normal 12px/1.5em Arial, Verdana, Lucida, Helvetica, sans-serif;
        }

        /* 定义表格文字样式 */
        caption {
            text-align: center;
            line-height: 46px;
            font-size: 20px;
            color: blue;
        }

        /* 定义表头的样式，文字居中等 */
        td, th {
            width: 40px;
            height: 40px;
            text-align: center;
            border: 1px solid #DCDCDC;
        }

        /* 将单元格内容和单元格标题的共同点归为一组样式定义 */
        th {
            color: #000000;
            background-color: #EEEEEE;
        }

        /* 针对单元格标题定义样式，使其与单元格内容产生区别 */
        td.current {
            font-weight: bold;
            color: #FFFFFF;
            background-color: blue;
        }

        /* 定义当前日期的单元格内容样式 */
        td.last_month, td.next_month {
            color: #DFDFDF;
        }

        /* 定义上个月以及下个月在当前月中的文字颜色 */
        tr > td, tr > td + td + td + td + td + td + td {
            color: #B3222B;
            background-color: #F8F8F8;
        }

        /* 定义第一列以及最后一列的单元格内容（即双休日）的样式 */
        tr > td + td {
            color: #333333;
            background-color: #FFFFFF;
        }

        /* 定义中间五列单元格内容的样式 */
        col.day_off {
            color: #B3222B;
            background-color: #F8F8F8;
        }

        /* 针对IE浏览器定义双休日的单元格样式 */
    </style>
</head>

<body>
<table>
    <caption>2017年7月1日</caption>

    <colgroup span="7">
        <col span="1" class="day_off">
        <col span="5">
        <col span="1" class="day_off">
    </colgroup>

    <thead>
    <tr>
        <th>日</th>
        <th>一</th>
        <th>二</th>
        <th>三</th>
        <th>四</th>
        <th>五</th>
        <th>六</th>
    </tr>
    </thead>
    <tbody>

    <tr>
        <td class="last_month">29</td>
        <td class="last_month">30</td>
        <td class="current">1</td>
        <td>2</td>
        <td>3</td>
        <td>4</td>
        <td>5</td>
    </tr>

    <tr>
        <td>6</td>
        <td>7</td>
        <td>8</td>
        <td>9</td>
        <td>10</td>
        <td>11</td>
        <td>12</td>
    </tr>

    <tr>
        <td>13</td>
        <td>14</td>
        <td>15</td>
        <td>16</td>
        <td>17</td>
        <td>18</td>
        <td>19</td>
    </tr>

    <tr>
        <td>20</td>
        <td>21</td>
        <td>22</td>
        <td>23</td>
        <td>24</td>
        <td>25</td>
        <td>26</td>
    </tr>

    <tr>
        <td>27</td>
        <td>28</td>
        <td>29</td>
        <td>30</td>
        <td>31</td>
        <td class="next_month">1</td>
        <td class="next_month">2</td>
    </tr>

    <tr>
        <td class="next_month">3</td>
        <td class="next_month">4</td>
        <td class="next_month">5</td>
        <td class="next_month">6</td>
        <td class="next_month">7</td>
        <td class="next_month">8</td>
        <td class="next_month">9</td>
    </tr>
    </tbody>
</table>
</body>
</html>